Wednesday, April 15, 2020

Wiring Materials MCQs - 7

Question 1 of 12

The linear coefficient of expansion of aluminium is _______ times to that copper.
0.78
0.98
1.4
1.52

Well Done!
Correct Answers : /
Correct Answer In Percentage :

No comments:

Post a Comment

Competition Exam Papers

MCQs on Electrical Topics

Current Affairs